I've been working on this problem for some days now, and I'm pretty sure it comes down to what rights are given to the files.
My setup is:
Ubuntu (Linux)
Apache2
PHP 4.3 MySql 4.1
All files are given do the user group "www-data", and most file are given to the user "www-data". The files I've created after installation is given to the user "<myuser>" and group "www-data". <myuser> is part of the user group "www-data".
My question is what priviliges do I need to give to directories and files?
Please help, this has been giving me big problems!